Triple

T9181141
Position Surface form Disambiguated ID Type / Status
Subject Umpqua River E220331 entity
Predicate hasTributary P415 FINISHED
Object Smith River (Oregon)
Smith River (Oregon) is a coastal river in southwestern Oregon that flows through forested terrain before joining the Umpqua River.
E837407 NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Smith River (Oregon) | Statement: [Umpqua River, hasTributary, Smith River (Oregon)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Smith River (Oregon)
Context triple: [Umpqua River, hasTributary, Smith River (Oregon)]
  • A. White River (Oregon)
    White River (Oregon) is a tributary of the Deschutes River in north-central Oregon, originating on the eastern slopes of Mount Hood and flowing through forested and agricultural landscapes before joining the Deschutes.
  • B. Myrtle Creek
    Myrtle Creek is a small city in Douglas County, Oregon, known for its scenic location along the South Umpqua River and its historic ties to the timber industry.
  • C. Santiam River
    The Santiam River is a major river in western Oregon that flows through the Cascade Range and Willamette Valley, supporting recreation, hydropower, and important salmon and steelhead runs.
  • D. Siuslaw River
    The Siuslaw River is a coastal river in western Oregon that flows through the Coast Range to the Pacific Ocean, supporting rich salmon runs and the historic timber and fishing communities along its banks.
  • E. Molalla River
    The Molalla River is a tributary in northwestern Oregon that flows through forested and rural landscapes before joining the Willamette River.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Smith River (Oregon)
Triple: [Umpqua River, hasTributary, Smith River (Oregon)]
Generated description
Smith River (Oregon) is a coastal river in southwestern Oregon that flows through forested terrain before joining the Umpqua River.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Smith River (Oregon)
Target entity description: Smith River (Oregon) is a coastal river in southwestern Oregon that flows through forested terrain before joining the Umpqua River.
  • A. White River (Oregon)
    White River (Oregon) is a tributary of the Deschutes River in north-central Oregon, originating on the eastern slopes of Mount Hood and flowing through forested and agricultural landscapes before joining the Deschutes.
  • B. Myrtle Creek
    Myrtle Creek is a small city in Douglas County, Oregon, known for its scenic location along the South Umpqua River and its historic ties to the timber industry.
  • C. Santiam River
    The Santiam River is a major river in western Oregon that flows through the Cascade Range and Willamette Valley, supporting recreation, hydropower, and important salmon and steelhead runs.
  • D. Siuslaw River
    The Siuslaw River is a coastal river in western Oregon that flows through the Coast Range to the Pacific Ocean, supporting rich salmon runs and the historic timber and fishing communities along its banks.
  • E. Molalla River
    The Molalla River is a tributary in northwestern Oregon that flows through forested and rural landscapes before joining the Willamette River.
  • F. None of above. chosen

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69ca83e589948190ac9907819db11ddf completed March 30, 2026, 2:08 p.m.
NER Named-entity recognition batch_69ccc25379008190b8ca047efe3bb7bb completed April 1, 2026, 6:59 a.m.
NED1 Entity disambiguation (via context triple) batch_69d2817858008190b150417f9ef59b48 completed April 5, 2026, 3:36 p.m.
NEDg Description generation batch_69d2840bb2e881908a7e7a40229769e0 completed April 5, 2026, 3:47 p.m.
NED2 Entity disambiguation (via description) batch_69d2847c9bb881908a6330dfe2c2c1a4 completed April 5, 2026, 3:49 p.m.
Created at: March 30, 2026, 7:23 p.m.